package com.zyz.service;

import com.zyz.model.User;

public interface IUserService {

	/* (non-Javadoc)
	 * @see com.zyz.service.impl.IUserService#saveUser(com.zyz.model.User)
	 */
	public abstract void saveUser(User user);

	public abstract User findById(int id);

	public abstract User checkUser(String userName, String password) throws Exception;

}